NA 134

VDI/DIN-Commission on Air Pollution Prevention (KRdL) - Standards Committee

DIN EN 12341 [CURRENT] references following documents:

Document number Edition Title
DIN ISO 2768-1 1991-06 General tolerances; tolerances for linear and angular dimensions without individual tolerance indications; identical with ISO 2768-1:1989 More 
EN ISO 20988 2007-06 Air quality - Guidelines for estimating measurement uncertainty (ISO 20988:2007) More 
EN ISO 286-2 2010-06 Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts (ISO 286-2:2010) More 
EN ISO/IEC 17025 2017-12 General requirements for the competence of testing and calibration laboratories (ISO/IEC 17025:2017) More 
EN 12341 2023-08 Ambient air - Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter More 
EN 13274-7 2019-06 Respiratory protective devices - Methods of test - Part 7: Determination of particle filter penetration More 
EN 14902 2005-08 Ambient air quality - Standard method for the measurement of Pb, Cd, As and Ni in the PM10 fraction of suspended particulate matter More 
EN 15549 2008-03 Air quality - Standard method for the measurement of the concentration of benzo[a]pyrene in ambient air More 
EN 16450 2017-03 Ambient air - Automated measuring systems for the measurement of the concentration of particulate matter (PM10; PM2,5) More 
EN 16909 2017-03 Ambient air - Measurement of elemental carbon (EC) and organic carbon (OC) collected on filters More